At Modern Castle we test the stuff you need for home. From vacuums to air purifiers, sofas to water filters. We test it so you don't have to.

Feb 19, 2024 · Here are the results: ... Across all of our hair tests with both the original hair we tested with and the new blue hair, we found the Roomba Combo j7+ struggled keeping hair from tangling. …

Mar 22, 2024 · At Modern Castle we assess vacuums with a series of objective and data-driven testing. We focus on cleaning performance, system sealing, build quality, usability, and maintenance.

Apr 6, 2020 · The launch of the V10, V11, and V11 Outsize has pushed the model to new heights, but how does it compare to the older V6, V7, and V8? This vacuum comparison review is going to dive …

Aug 1, 2025 · We spent 300+ hours testing 95 models to find the 12 best air purifiers for 2024. We do real tests to find the best stuff.

Sep 9, 2024 · At Modern Castle we assess robot vacuums with a series of objective and data-driven testing. We focus on cleaning performance, navigational abilities, build quality, usability, and …

Aug 14, 2024 · At Modern Castle we test 14 different factors that impact the performance, build quality, and usability of the vacuum. Below is a complete list of our testing categories and their performance.

Feb 19, 2024 · We test the IQAir Atem X vs. our battery of objective tests, including air quality, ozone, noise, and more.

Jun 8, 2020 · You’re okay getting used to new tasting water – removing 100% of TDS means the water is going to likely taste very different compared to what you’re used to.

Feb 19, 2024 · We put the newest robot vacuum from Roborock, the S8 Pro Ultra, through 9 different tests. Find out if it is right for you.